Physical

 Backstab
 Disable
 Fury
 Hybrid Fury
 Hunters Mark
 Strike

Elemental

 Blizzard
 Cast Fury
 Fireball
 Holy Bolt
 Ice Shard
 Shadow Bolt
 Smite

Defensive

 Deflect
 Heal
 Ice Shield
 Resilience
 Stone Skin

Movement

 Dash
 Glide
 Teleport
 Trot

Miscellaneous

 Cleanse
 Lure
 Stealth
 Summon Skeleton
 Tame
 Town Portal
 Wisdom

Stone Skin

Stone Skin is a defensive Buff that increases  Armor and  Resistance. Stone Skin is commonly used by the Warrior. Stone Skin is good for countering Classes that rely on quick kills, but lack  Health, like the Hunter, Mage, and Rogue.